.conversation{
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
  
    padding: 0 0.4rem;
    .chat-back-bottom{
        position: absolute;
        left: 0.8rem;
        bottom: 7rem;
        border-radius: 50%;
        padding: 0.5rem;
        cursor: pointer;
        background: rgba(1,86,192,0.2);
        border: 1px solid #0156C0;
        width: 1.6rem;
        height: 1.6rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}